asl_gui startup error

[dbkeator]

Hi,
I get the following startup error using the asl_gui installed with FSL 6.0.1. I'm trying to run it on a Mac OSX v10.15.7. If you have any ideas please let me know.

(base) Keator-Laptop:~ dbkeator$ asl_gui /Applications/fsl/fslpython/envs/fslpython/lib/python3.7/site-packages/wx/lib/pubsub/__init__.py:25: wxPyDeprecationWarning: wx.lib.pubsub has been deprecated, plese migrate your code to use pypubsub, available on PyPI. wx.wxPyDeprecationWarning) 02:28:09 PM: Debug: Adding duplicate image handler for 'Windows bitmap file' 02:28:09 PM: Debug: Adding duplicate animation handler for '1' type 02:28:09 PM: Debug: Adding duplicate animation handler for '2' type Traceback (most recent call last): File "/Applications/fsl/bin/asl_gui", line 14, in <module> main.main() File "/Applications/fsl/python/oxford_asl/gui/main.py", line 167, in main top = AslGui() File "/Applications/fsl/python/oxford_asl/gui/main.py", line 65, in __init__ preview = PreviewPanel(hpanel) File "/Applications/fsl/python/oxford_asl/gui/preview_fsleyes.py", line 108, in __init__ self.overlayList, masterDisplayCtx, self._fsleyes_frame = fsleyes_embed(None, make_fsleyesframe=False) File "/Applications/fsl/python/oxford_asl/gui/preview_fsleyes.py", line 84, in fsleyes_embed fslgl.getGLContext(parent=parent, ready=ready) File "/Applications/fsl/fslpython/envs/fslpython/lib/python3.7/site-packages/fsleyes/gl/__init__.py", line 458, in getGLContext thismod._glContext = GLContext(**kwargs) TypeError: __init__() got an unexpected keyword argument 'parent'